Shampoo saver

edit: 5 years and three apartments later I still get regular reliable use out of both versions I printed (ABS and PLA), with the same suction cups.

For some reason all of my girlfriend's bath products have wide rounded caps, and I was tired of knocking them over when propped up in the shower caddy so I made this to fit a few different sizes of the bottles.

Print on the material you can get the best tolerances with. I did one ABS and one PLA and both have held up equally well over the last